[INFO] fetching crate icecream-rs 0.0.1...
[INFO] checking icecream-rs-0.0.1 against try#e3fba958e26aa56a364ba6d36376f1800cd40fa5 for pr-101437
[INFO] extracting crate icecream-rs 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate icecream-rs 0.0.1 on toolchain e3fba958e26aa56a364ba6d36376f1800cd40fa5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icecream-rs 0.0.1
[INFO] finished tweaking crates.io crate icecream-rs 0.0.1
[INFO] tweaked toml for crates.io crate icecream-rs 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b5e46549ed3b607472d6a89bb91d9f87078152ef0f57025c69d9204d260f7d2
[INFO] running `Command { std: "docker" "start" "-a" "0b5e46549ed3b607472d6a89bb91d9f87078152ef0f57025c69d9204d260f7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b5e46549ed3b607472d6a89bb91d9f87078152ef0f57025c69d9204d260f7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5e46549ed3b607472d6a89bb91d9f87078152ef0f57025c69d9204d260f7d2", kill_on_drop: false }`
[INFO] [stdout] 0b5e46549ed3b607472d6a89bb91d9f87078152ef0f57025c69d9204d260f7d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d0ae863b019dc33e19a1f023b58ffa29f5ef65a768995cd3ba3a4162c40a3ec
[INFO] running `Command { std: "docker" "start" "-a" "1d0ae863b019dc33e19a1f023b58ffa29f5ef65a768995cd3ba3a4162c40a3ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking miniz_oxide v0.5.4
[INFO] [stderr]     Checking object v0.29.0
[INFO] [stderr]    Compiling backtrace v0.3.66
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking icecream-rs v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.58s
[INFO] running `Command { std: "docker" "inspect" "1d0ae863b019dc33e19a1f023b58ffa29f5ef65a768995cd3ba3a4162c40a3ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0ae863b019dc33e19a1f023b58ffa29f5ef65a768995cd3ba3a4162c40a3ec", kill_on_drop: false }`
[INFO] [stdout] 1d0ae863b019dc33e19a1f023b58ffa29f5ef65a768995cd3ba3a4162c40a3ec